How does upnp assist a user to easily set up network-enabled devices?

UPnP (Universal Plug and Play) is a set of networking protocols that allow network-enabled devices to be easily discovered and connected to a network. It allows users to easily set up and configure network-enabled devices, such as printers, routers, and media players, without having to manually configure the network settings. UPnP also allows devices to automatically detect and configure each other, making it easier to set up a home network.